The Effect of Ag and PbO on Sintering Behavior of PbSr(Mg1/3Nb2/3)O3-PbZrO3-PbTiO3.

• Yamakawa Takahiro

  Central Research Laboratory, Nihon Cement Co., Ltd.

• Kataoka Masako

  Central Research Laboratory, Nihon Cement Co., Ltd.

• Ezaki Tohru

  Central Research Laboratory, Nihon Cement Co., Ltd.

• Takahashi Shigeru

  Central Research Laboratory, Nihon Cement Co., Ltd.

• Inoue Yoshikazu

  Central Research Laboratory, Nihon Cement Co., Ltd.

Bibliographic Information

Other Title

• ＰｂＳｒ（Ｍｇ１／３Ｎｂ２／３）Ｏ３－ＰｂＺｒＯ３－ＰｂＴｉＯ３の焼結挙動に及ぼすＡｇとＰｂＯの影響
• PbSr Mg1 3Nb2 3 O3 PbZrO3 PbTiO3 ノ ショウケ

Abstract

The effect of Ag and PbO on the sintering behavior and the piezoelectric properties of PbSr(Mg_1/3Nb_2/3)O₃-PbZrO₃-PbTiO₃ system has been studied. A small addition of Ag enhances the value of εr. and Kr. In the specimen with Ag addition, the grain growth was observed by use of SEM. The shrinkage vs temperature curves showed that the shrinkage of the specimen with Ag addition abruptly increases from 900°C and the value of shrinkage at 1100°C is as twice as the additive-free specimen. The shrinkage vs time plots revealed that the grain boundary diffusion is dominant on the sintering of PMN-PZT with Ag and Pb addition.

Journal

• Journal of the Japan Society of Powder and Powder Metallurgy

  Journal of the Japan Society of Powder and Powder Metallurgy 43 (9), 1136-1140, 1996

  Japan Society of Powder and Powder Metallurgy

Keywords

• PMN-PZT
• shrinkage
• grain growth
• grain boundary diffusion

Details

• CRID: 1390001206307875200
• NII Article ID: 10002013124
• NII Book ID: AN00222724
• DOI: 10.2497/jjspm.43.1136
• ISSN: 18809014
• ISSN: 05328799
• NDL BIB ID: 4036701
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4036701
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed